981 resultados para thailand


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This article reveals some common medicinal plants from Thailand.

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This article denotes the advances on biotechnology in Thailand.

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This paper aims to define the domain of Corporate Social Responsibility (CSR) for hotel and accommodation organizations in Thailand. It seeks to integrate the diverse components of CSR as defined within the general business/management, tourism and stakeholder literatures. A review of existing literature, codes of practice and standards, identify three broad CSR components – economic issues, social/ethical issues and environmental – although each of the standards varied in terms of the definition and emphasis applied. The components were ‘aggregated’ within each of the broad management and tourism literature, these two sets of groupings were then aggregated into one overarching set of CSR issues. Semi-structured interviews were then undertaken with 38 key informants from hotel and resort businesses in Thailand to identify their views toward the applicability of these over-arching components to hotel and accommodation organisations.

The results of the aggregation of standards suggest that CRS approaches within general business tend to be more socially/ethically orientated whereas within the tourism area approaches tend to be more environmentally orientated. Key respondents’ views were generally consistent with the three broad issues of the integrated CSR domain, although some issues were identified as more salient to hotel and accommodation organisations than others. The paper suggests that there is a need to develop CSR measures and indicators applicable and reflective of the different environmental, legal, cultural and local setting.

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Sequence variation of the mitochondrial DNA 16S rRNA region of the Asian moon scallop, Amusium pleuronectes, was surveyed in seven populations along the coast of Thailand. A total of 16 unique haplotypes were detected among 174 individuals with a total 27 variable sites out of 534 bp sequenced. The mitochondrial haplotypes grouped into two distinct arrays (estimated to differ by about 2.62% to 2.99% nucleotide divergence) that characterized samples collected from the Gulf of Thailand versus the Andaman Sea. Low levels of intrapopulation variation were observed, while in contrast, significant divergence was observed between populations from the Gulf of Thailand and Andaman Sea. Results of AMOVA reveal a high F ST value (0.765) and showed that the majority of the total genetic variance (76.03%) occurred among groups (i.e., Andaman Sea and the Gulf of Thailand) and little among populations within the group (0.52%) and within populations (23.45%). The genetic differentiation between the populations recorded in the present study is similar to that observed in a variety of marine species in the Indo-Pacific. The implications of the findings for management of A. pleuronectes genetic resources in Thailand are discussed.

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The teaching of English in Thailand is a matter of national concern. The national government believes that the ability of Thai people to use English for effective communication is very important for the continuing economic development of Thailand. However many students who have had primary, secondary and university exposure to English find it difficult to conduct a conversation with a native speaker of English. The reasons for this include lack of student motivation and contextual support, large classes, the dominating effects of assessment on what is taught, and the English language competency of the teachers. The research in this thesis focuses on the teaching of English as a foreign language in secondary schools in Khon Kaen. The research reported here consists of one major and three minor studies. In the major study some of the principles of action research were used to explore strategies that would improve the teaching of English in a number of secondary schools in Khon Kaen in Thailand. In the first phase of the major study I worked with two teachers to design and implement a series of classroom activities that encouraged lower secondary students to use English. In the second phase I worked with a group of teachers to design and deliver a professional development program for twenty school teachers interested in improving their English language teaching. In the third phase I used data from the first two phases to design five new activities that were used in classrooms by two teachers. Findings from the three phases indicated that working collaboratively with school teachers can be a mutually beneficial professional experience and can improve student interest and learning. In the first minor study I used interview-conversations to investigate the perceptions that subject co-ordinators and teachers have towards English language teaching. The conversations covered the merits of detailed curricula and curricula frameworks, professional development, assessment, resources, and integration of English language with other subjects. It was clear that the teachers were aware of the national government s policies for the improving English language teaching and accepted the need for change. It was equally clear that the preparation of teachers and the resources available were major limiting factors in schools to teacher effectiveness. In the second minor study I examined the teaching of Mandarin in an Australian school that suffered from some of the same resource problems as Thai schools. Although there was only one teacher available for all of the Mandarin classes in the school she was extremely effective. Her teaching was an example of best practice. It included thorough preparation, the ability to manage lessons at the pace of the learners, active classes and individual attention, detailed assessment records, and the integration of language and culture. Some or all of these could be used in Thai schools. The third minor study was an investigation of the professional development experiences of English language teachers in Thai schools. In most schools there are consultative and administrative mechanisms, acceptable to principals and teachers, in place to support professional development. Access to native speakers was seen as very important. However, the schools in Khon Kaen province have little or no access to native speakers of English. Even if they were available, the schools do not have the funds to employ them. Findings from the four studies indicate that it is quite possible to use interactive, participatory or student-centred pedagogies to teach English as a foreign language in Thai classrooms. However, one cannot expect teachers to adopt such pedagogies unless they are convinced of their value. This can be achieved most effectively through a systematic and sustained program of professional development.

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This study showed that successful implementation of cooperative learning in Thai primary mathematics classrooms requires three components: preparation of teachers, preparation of instructional materials and the preparation of pupils. In addition, cooperative learning was found to have a positive effect on pupils' mathematics achievement and their attitude towards mathematics.

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This study was conducted to improve the pedagogy of a particular teacher education course and its teaching and learning activities. It was based on the principles of action research. Results indicate that through group process workshops and the action research projects the research and participants acquired skills in problem-solving and collaborative work.

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Participatory action research is used by six Thai chemistry teachers being supported to become more 'computer literate' and to develop understandings about the effectiveness of ways of using a chemistry CAI package to support student learning. The study demonstrates a gradual change in their ideas and attitudes to the use of computers in teaching.

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A participatory approach was used to teach educational administration topics relevant to the Thai reform agenda. Students were also required to carry out a workplace project based on their studies. Data indicated that the content and pedagogy of the university course were an effective form of professional development for school administrators.